PLT用法

ADAM （Adaptive Moment Estimation）是另外一种自适应学习率算法，它结合动量梯度 下降法，在不同参数方向上采用不同学习率，保留前几次迭代的梯度，能够很好 的适应于稀疏数据。(ADAM (Adaptive Moment Estimation) is another adaptive learning rate algorithm, which combines momentum gradient. The descent method, which uses different learning rates in different parameter directions and retains the gradients of previous iterations, is very good. It is suitable for sparse data.)

Transform your text to ASCII Art!

基于图像处理、模式识别和k-means聚类，对图像特征进行提取和分类，分别建立了图像定位模型、分类模型和异物检测模型

说明：  q-learning算法的python版本(it is version of python for q-learning algorithm)

说明：  通过深度学习，实现了猫狗图片分类问题，准确度达到88%(Through in-depth learning, the problem of cat and dog image classification is realized, and the accuracy is 88%.)

python data science handbook

说明：  批量扫描Vps网站的存活性，服务器IP+端口(Survivability of batch scanning Vps websites)

使用python线程池多线程爬取文档网中的文档，目前为指定关键词，采取深度优先策略爬取文档链接、按业下载文档，递归下载每一页，内存消耗较大。

python3 object oriented programming

说明：  使用深度学习中的RNN网络对股票的趋势进行预测(The RNN network of deep learning is used to predict the trend of stock)